1 /* 2 * Copyright (c) 1999, 2001, Oracle and/or its affiliates. All rights reserved. 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 4 * 5 * This code is free software; you can redistribute it and/or modify it 6 * under the terms of the GNU General Public License version 2 only, as 7 * published by the Free Software Foundation. 8 * 9 * This code is distributed in the hope that it will be useful, but WITHOUT 10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 12 * version 2 for more details (a copy is included in the LICENSE file that 13 * accompanied this code). 14 * 15 * You should have received a copy of the GNU General Public License version 16 * 2 along with this work; if not, write to the Free Software Foundation, 17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. 18 * 19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA 20 * or visit www.oracle.com if you need additional information or have any 21 * questions. 22 * 23 */ 24 25 // ciKlassKlass 26 // 27 // This class represents a klassOop in the HotSpot virtual machine 28 // whose Klass part is a klassKlass or one of its subclasses 29 // (instanceKlassKlass, objArrayKlassKlass, typeArrayKlassKlass). 30 class ciKlassKlass : public ciKlass { 31 CI_PACKAGE_ACCESS 32 33 protected: 34 ciKlassKlass(KlassHandle h_k) 35 : ciKlass(h_k, ciSymbol::make("unique_klassKlass")) { 36 assert(h_k()->klass_part()->oop_is_klass(), "wrong type"); 37 } 38 ciKlassKlass(KlassHandle h_k, ciSymbol *name) 39 : ciKlass(h_k, name) {} 40 41 klassKlass* get_klassKlass() { return (klassKlass*)get_Klass(); } 42 43 const char* type_string() { return "ciKlassKlass"; } 44 45 public: 46 // What kind of ciObject is this? 47 bool is_klass_klass() { return true; } 48 49 // Return the distinguished ciKlassKlass instance. 50 static ciKlassKlass* make(); 51 };